package bot;

public interface DataStorage {
	
	public boolean addEntry(String url, City city);
	
	public boolean contains(String url);
	public String getName(String url);
	public String getType(String url);
	public String getTotalPopulation(String url);
	public String getPercentUnder18(String url);
	public String getPercent18to24(String url);
	public String getPercent25to44(String url);
	public String getPercent45to64(String url);
	public String getPercentOver65(String url);
	public String getMedianAge(String url);
	public String getPercentMale(String url);
	public String getPercentFemale(String url);
	public String getPercentWhite(String url);
	public String getPercentBlack(String url);
	public String getPercentNative(String url);
	public String getPercentAsian(String url);
	public String getPercentPacific(String url);
	public String getPercentOther(String url);
	public String getPercentTwoOrMore(String url);
	public String getPercentHispanic(String url);
	public String getHouseholds(String url);
	public String getFamilies(String url);
	public String getPercentWithChildren(String url);
	public String getPercentHusbandAndWife(String url);
	public String getPercentMaleNoWife(String url);
	public String getPercentFemaleNoHusband(String url);
	public String getPercentNonFamily(String url);
	public String getPercentLivingAlone(String url);
	public String getPercentLivingAloneOver65(String url);
	public String getAverageHouseholdSize(String url);
	public String getAverageFamilySize(String url);
	public String getNumberOfHouses(String url);
	public String getAreaLand(String url);
	public String getAreaWater(String url);
	public String getPopulationEstimate2011(String url);
	public String getSumlev(String url);
	public String getState(String url);
	public String getPlace(String url);
	public String getPopulationEstimate2012(String url);
}
